Toucans have conducted a science experiment to create a helmet for an egg. We pretended the egg was the head of a human and we had to work in partners to design a helmet, considering what was the most suitable material to use. We made sure it wa a fair test and kept the height of the test drop the same and the person dropping it too. It was very entertaining too! We found out that cardboard and cotton wool worked the best. Sadly, the crepe paper and foil did not work very well! Why do humans need to wear cycle helmets when riding their bike? Why is it important?